Brajendra & Kumar, S. b. (2010). Objective soil physics: For JRF, SRF,ARS,NET,SLET,Civil services & other competitive Examinations. Daya publishing.
Chicago Edition CitationBrajendra and Shashi bhushan Kumar. Objective Soil Physics: For JRF, SRF,ARS,NET,SLET,Civil Services & Other Competitive Examinations. DElhi: Daya publishing, 2010.
MLA Edition CitationBrajendra and Shashi bhushan Kumar. Objective Soil Physics: For JRF, SRF,ARS,NET,SLET,Civil Services & Other Competitive Examinations. Daya publishing, 2010.
Warning: These citations may not always be 100% accurate.